STM03A: Sultamicillin EP Impurity C

STM03A: Sultamicillin EP Impurity C

$100.00
$100.00
Sold out

Ampicillin (Acid) ;

(2S,5R,6R)-6-[[(2R)-2-Amino-2-phenylacetyl]amino]-3,3-Dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid ;

CAS # 69-53-4 (Anhydrous) ; 7177-48-2 (Trihydrate) ; 69-52-3 (Sodium) ;

C16H19N3O4S ;
Mol. Wt.: 349.4 ;